Data quality metrics extracted from 7km8.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "e11af322ce4cc52aad56871829d83396",
  "space_group_name": "I 21 21 21",
  "unit_cell": {
    "a": 78.03,
    "b": 82.79,
    "c": 133.12,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50,1.550],
    "number_observations_unique": 62683,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.063
      },
      {
        "type": "R(meas)",
        "value": 0.069
      },
      {
        "type": "I/SigI",
        "value": 17.910
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 6.121
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.590,1.550],
      "number_observations_unique": 4627,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.583
        },
        {
          "type": "R(meas)",
          "value": 0.638
        },
        {
          "type": "I/SigI",
          "value": 3.240
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.093
        },
        {
          "type": "CC(1/2)",
          "value": 0.873
        }
      ]
    },
    {
      "resolution_limits": [1.630,1.590],
      "number_observations_unique": 4439,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.504
        },
        {
          "type": "R(meas)",
          "value": 0.552
        },
        {
          "type": "I/SigI",
          "value": 3.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.128
        },
        {
          "type": "CC(1/2)",
          "value": 0.898
        }
      ]
    },
    {
      "resolution_limits": [1.680,1.630],
      "number_observations_unique": 4372,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.428
        },
        {
          "type": "R(meas)",
          "value": 0.468
        },
        {
          "type": "I/SigI",
          "value": 4.430
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.129
        },
        {
          "type": "CC(1/2)",
          "value": 0.929
        }
      ]
    },
    {
      "resolution_limits": [1.730,1.680],
      "number_observations_unique": 4215,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.340
        },
        {
          "type": "R(meas)",
          "value": 0.372
        },
        {
          "type": "I/SigI",
          "value": 5.580
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.140
        },
        {
          "type": "CC(1/2)",
          "value": 0.948
        }
      ]
    },
    {
      "resolution_limits": [1.790,1.730],
      "number_observations_unique": 4112,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.271
        },
        {
          "type": "R(meas)",
          "value": 0.297
        },
        {
          "type": "I/SigI",
          "value": 6.880
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.140
        },
        {
          "type": "CC(1/2)",
          "value": 0.968
        }
      ]
    },
    {
      "resolution_limits": [1.850,1.790],
      "number_observations_unique": 3978,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "R(meas)",
          "value": 0.215
        },
        {
          "type": "I/SigI",
          "value": 9.160
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.163
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
        }
      ]
    },
    {
      "resolution_limits": [1.920,1.850],
      "number_observations_unique": 3840,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.163
        },
        {
          "type": "R(meas)",
          "value": 0.178
        },
        {
          "type": "I/SigI",
          "value": 11.200
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.143
        },
        {
          "type": "CC(1/2)",
          "value": 0.987
        }
      ]
    },
    {
      "resolution_limits": [2.000,1.920],
      "number_observations_unique": 3698,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.124
        },
        {
          "type": "R(meas)",
          "value": 0.136
        },
        {
          "type": "I/SigI",
          "value": 14.100
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.165
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [2.090,2.000],
      "number_observations_unique": 3548,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.102
        },
        {
          "type": "R(meas)",
          "value": 0.112
        },
        {
          "type": "I/SigI",
          "value": 16.720
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.142
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.090],
      "number_observations_unique": 3398,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.083
        },
        {
          "type": "R(meas)",
          "value": 0.091
        },
        {
          "type": "I/SigI",
          "value": 20.040
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.151
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [2.310,2.190],
      "number_observations_unique": 3240,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "R(meas)",
          "value": 0.083
        },
        {
          "type": "I/SigI",
          "value": 22.200
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.146
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.310],
      "number_observations_unique": 3056,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 24.830
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.167
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.620,2.450],
      "number_observations_unique": 2882,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.054
        },
        {
          "type": "R(meas)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 28.710
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.153
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [2.830,2.620],
      "number_observations_unique": 2709,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.048
        },
        {
          "type": "R(meas)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 31.410
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.142
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.100,2.830],
      "number_observations_unique": 2494,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 35.330
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.114
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.100],
      "number_observations_unique": 2249,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "R(meas)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 40.850
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.070
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.470],
      "number_observations_unique": 2002,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 44.870
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.073
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.900,4.000],
      "number_observations_unique": 1714,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(meas)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 46.690
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.027
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [6.930,4.900],
      "number_observations_unique": 1334,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 44.850
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 5.960
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [50,6.930],
      "number_observations_unique": 776,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(meas)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 46.080
        },
        {
          "type": "Completeness",
          "value": 97.200
        },
        {
          "type": "Redundancy",
          "value": 5.549
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

Table 1 generated from MXLIMS-JSON (via JavaScript):


Binned data generated from MXLIMS-JSON (via JavaScript):